UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XBQcWb7+yAp/POD/PTZxVtrOH9OO6ak/yyGhOL2DVDQ=' 
WHERE 
  key_id = '2e7384bcfd4c1f5d212d452f799e2a17f3f5041e0908770330c447b24aa5d8b8' 
  AND (
    token = 'XBQcWb7+yAp/POD/PTZxVtrOH9OO6ak/yyGhOL2DVDQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )